baber/WOPTO huggingface dataset:
Patent EP-0152553-B1 (EP)
IPC: B65H5/14
Filed: 1984-11-20
Granted: 1988-06-08
Abstract: A sheet gripper for the delivery system of a printing machine or the like includes a clamp member adapted to be secured on a pivotable gripper shaft, and a gripper finger mounted resiliently on the clamp member and adapted to be brought into contact with a sheet to be gripped during pivoting of the gripper shaft. The clamp member is made of two sheet-metal parts and includes a base member and a bottom part, which are adapted to be hooked into engagement with one another on one side of the shaft and connected together by a mounting screw on the other side of the shaft to secure the clamp member on the gripper shaft. The gripper finger is also secured on the base member at one end by means of the mounting screw and is adjustable by means of a set screw threadably received in the base member approximately at the other end thereof. The gripper finger is made of spring steel and is pre-stressed to a specific spring force by means of a dimensioned recess and has a guide slot formed therein in which a lug formed on the base member is disposed to guide the gripper finger relative to the base member.
Patent EP-0149201-B1 (EP)
IPC: A61K31/23
Filed: 1984-12-20
Granted: 1987-02-25
Abstract: The present invention provides carboxylic acid derivatives of the general formula:    <IMAGE>  (I)  wherein R is a hydrogen atom, alkyl, a metal cation or an ammonium or alkylammonium ion, R1 is a hydrogen atom, a hydroxyl group or an alkyl, O-alkyl,O-benzyl or O-acyl radical, R2 is a hydrogen atom or an alkyl, aryl or aralkyl radical, n is 0, 1 or 2 and R3 is an acyl radical, this radical being (a) a straight-chained or branched, saturated or unsaturated alkanoyl radical containing 2 to 11 carbon atoms; or (b) the radical   <IMAGE> in which A is a straight-chained or branched, saturated or unsaturated aliphatic hydrocarbon radical containing up to 4 carbon atoms, which is optionally substituted by hydroxyl, and B is a straight-chained or branched, saturated or unsaturated aliphatic hydrocarbon radical containing up to 8 carbon atoms, which is optionally substituted one or more times by hydroxyl, carboxyl or phenyl, or B is a phenyl or cycloalkyl radical; or (c) the radical <IMAGE>   in which A and B have the same meanings as in (b) and R4 is a hydrogen atom or an alkyl or aralkyl radical; as well as the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent EP-0168390-B1 (EP)
Title: Amidons modifies en tant qu'agents d'extension pour des polymeres absorbants
IPC: C08F251/00
Filed: 1984-01-16
Granted: 1989-08-30
Abstract: On obtient l'extension de superabsorbants à base d'amidon par mélange avec des amidons de faible poids moléculaire et fortement modifiés. Les amidons convertis en dextrine interagissent de manière synergistique avec les superabsorbants, permettant ainsi la dilution sans réduction proportionnelle de la capacité d'absorption d'eau. Alors que la principale utilité des mélanges est l'absorption de fluides aqueux ils produisent, une fois hydratés, des gels mous et bien amalgamés utiles en tant qu'agents épaississants de haute qualité.
Patent EP-0160979-B1 (EP)
IPC: B41M5/20
Filed: 1985-05-08
Granted: 1991-03-20
Abstract: A method of printing by electric coagulation, using an improved colloid composition which permits a new dye transfer processing from dyed coagulated images to enable very fast and accurate printing on ordinary paper and suitable for photographic computer printing, printing and photocopy. The colloid of the electrolytically-coagulable colloid composition is able to absorb a dyed swelling agent for transfer on any paper surface wetted with a solvent of said dyed swelling agent. The colloid is of reliable uniform quality and performance and is use in combination with a salt or acid to render the solution conductive. The colloid is selected from the group of linear synthetic colloids of high molecular weight, including polyacrylic acid and polyacrylamide resin. The swelling agent is selected from the group consisting of glycerol, sorbitol and ethylene glycol. The paper wetting is selected from the group consisting of methyl alcohol, ethyl alcohol and isopropylic alcohol.
Patent EP-0163187-B1 (EP)
IPC: B60R9/04
Filed: 1985-05-11
Granted: 1990-01-03
Abstract: In a roof-mounted luggage carrier which is to be attached to a flange of a channel disposed on the lateral portion of a vehicle roof, the support leg and the clamps are covered, as is known in the art, by a protective cap to prevent dirt and water from entering into the channel, with the lower edge of said cap being disposed in close proximity of the surface of the roof and being provided with a sealing which is adapted to bear upon the roof panel and/or the molding.
Patent EP-0173923-B1 (EP)
IPC: F24H9/02
Filed: 1985-08-23
Granted: 1991-02-20
Abstract: The heating boiler casing has a front wall with a closing cover which consists of a cover plate with an internally arranged heat- insulating block which projects into a front wall opening. Between front wall and cover plate, a seal is provided. On the cover plate (1), there is arranged a sealing ridge (3) which tightly surrounds the heat-insulating block on its sides (12) or is additionally sealed off against the heat-insulating block (2). This ridge is placed with its end edge (4) against the seal (7) which is arranged on the front wall (5) and surrounds the front wall opening (6). Apart from the fact that as a result the cover plate is better reinforced and the heat- insulating block is better protected against damage, this design counteracts formation of condensate and heat radiation in this region.
Patent EP-0153065-B1 (EP)
Title: Variable displacement pump system
IPC: F04B1/30
Filed: 1985-02-01
Granted: 1988-05-04
Abstract: A variable displacement pump has a swashplate (14) controlled by a pair of pistons (16, 18). A shuttle valve (36) communicates the highest pressure pump workport (10 or 12) to an operator-controlled displacement control valve (24). A pressure-responsive override valve (63) is connected in series between the displacement control valve and the pistons. When an override pressure is achieved, the override valve blocks communication of the control valve with the pair of pistons and communicates the pump workports directly to the pistons for rapid reduction of pump displacement. A neutral bypass valve (90) is formed out of a sleeve (28) of the displacement control valve to bypass control pressure to sump when the displacement control valve is in neutral. A pressure-reducing valve (90) limits the pressure acting on the stroke control valve to limit response rates and reduce erosion. The override valve includes orifices (76) which, in intermediate positions, provide flow rate control of the fluid flow to the swashplate control pistons.
Patent EP-0162624-B1 (EP)
IPC: B41M5/155
Filed: 1985-05-03
Granted: 1988-12-21
Abstract: A colour developer composition for use in record material for pressure-sensitive record material comprises a zinc-modified addition product of phenol and a diolefinic alkylated or alkenylated cyclic hydrocarbon.
Patent EP-0164923-B1 (EP)
IPC: C07F9/38
Filed: 1985-05-16
Granted: 1988-08-03
Abstract: An improved method of preparing N-phosphonomethylglycine in yields over 80 percent comprising: (a) hydrolyzing a phosphonate of the formula <CHEM> wherein in R, R<1> and R<2> are C1-C4 alkyl at a temperature between about 55 DEG C to reflux temperature water in an amount sufficient to provide a mole ratio of water to phosphonate within a range of abut 10:1 to about 60:1 and HCl in an amount sufficient to provide a mole ratio of HCl to phosphonate within a range of about 2:1 to about 4:1 or higher to yield an acidic aqueous solution of N-phosphonomethylglycine; (b) removing volatile phosphonate from the acidic aqueous solution of N-phosphonomethylglycine either during or after the hydrolyzing step; (c) precipitating N-phosphonomethylglycine from the acidic solution of N-phosphonomethylglycine by: (1) cooling said solution to below about 80 DEG C; (2) raising the pH of the said solution to within a range of about 1.0 to about 1:8; (3) seeding the solution with 2-4 ppm solid N-phosphonomethylglycine with agitation; and (4) further cooling said solution to about 25 DEG C and continuing agitation and cooled for about 1.5 hours; (d) recovering the precipitated N-phosphonomethylglycine from its mother liquor; and (e) washing the recovered N-phosphonomethylglycine with water to remove impurities and ammonium chloride.
Patent EP-0185742-B1 (EP)
IPC: B29B/
Filed: 1985-06-24
Granted: 1990-06-06
Abstract: Sheets of base material having gurley more than 1.0 s are impregnated with synthetic resin for the prodn. of flat laminates. A coating of liq. resin, with resin content 70-100%, is first applied to one surface and heated before and/or afterwards so as to sink into the material; mechanical pressure is applied to force the coating uniformly into the material. - Web of pref. paper is passed through an impregnating device where a high-viscosity resin is applied uniformly over the whole width. Resin is e.g. aq. phenolic soln. with 82 wt.% resin content and viscosity 100,000 mPa.s at 23 deg.C. Coated paper passes through an infra-red oven and heated to 70-115 deg.C and its resin sinks into the base. Material then moves between rollers heated to 125 deg.C which compress it so that the resin completely fills its pores. The material recovers thickness on emerging from the rollers but its resin remains uniformly distributed through the paper. It can be cooled next before reeling, or cut up and stacked ready for pressing.
Patent EP-0190242-B1 (EP)
Title: Procede et dispositif de mise en contact d'une bande en circulation dans un liquide et d'un rouleau de deflexion
IPC: C25D7/06
Filed: 1985-07-25
Granted: 1988-07-13
Abstract: Procédé et dispositif de mise en contact d'une bande en circulation à grande vitesse dans un liquide et d'un rouleau de déflexion. Le rouleau (4) a une surface de contact avec la bande (3) comportant des rainures circonférentielles (18). On introduit un gaz dans le liquide (2) à proximité de la surface du rouleau (5) de façon que le fluide entraîné entre la bande (3) et le rouleau (4) soit un mélange compressible de liquide et de gaz. En particulier, si le liquide (2) est un électrolyte, le dégagement gazeux peut être obtenu par des électrodes (10, 11). Un capot (12) permet de maintenir le gaz dégagé à proximité de la surface de contact du rouleau. L'invention s'applique, en particulier, au dégraissage et au décapapge de bandes de métal.
Patent EP-0229181-B1 (EP)
IPC: B23P6/04
Filed: 1985-06-28
Granted: 1991-09-25
Abstract: A method of reestablishment of camshafts consists in building-up only those areas of the cams (2) which are worn out beyond admissible limits, to obtain a layer slightly exceeding the final reestablished dimension. After a stress-relieving thermal treatment and a straightening of the shaft (1), all the cams (2, 3), both built-up and non-built-up are ground up to repair dimension. Then the shaft (1) is subjected to a strengthening thermal treatment by nitrification with a subsequent additional straightening.
Patent EP-0189851-B1 (EP)
IPC: D06P3/14
Filed: 1986-01-23
Granted: 1989-06-21
Abstract: Vinylsulfonyl dyes, if padded from acidic liquors, produce on wool merely dyeings having a poor yield and only moderate fastness properties if the pad-beam method is used. It has been found according to the invention that padding from weakly alkaline liquor (pH 7-9) with sodium bicarbonate as fixing alkali and subsequent batching (6-24 hours) of the material produces good coloristic results especially on wools with a low-felting or non-felting finish.
Patent EP-0227151-B1 (EP)
IPC: E04G11/50
Filed: 1986-12-01
Granted: 1992-07-29
Abstract: Various components in use for present different decking systems unfortunately are not fully interchangeable. Form panels in use for form work cannot always be uniformly applied for as e.g. the circumferential panel edges of certain panels of one decking system constitute an obstruction as they cannot be hooked down while using as a replacement in another decking system. The invention relates to a decking system, comprising longitudinal beams and cross beams which, altogether with decking panels are supported by variable height support standards provided at their top with a drophead unit, wherein at least each drophead at its side facing a beam's end is provided with holding means and also each end of a beam being connectable to said drophead is provided with a hooking means enabling such interconnection. This can simply take place by a structure enabling the cross beams to be hooked down upon a raised edge provided along both supporting flanges of the longitudinal beams. However such longitudinal beams were unsuitable for supporting panels of another type, because of the presence of the raised edge which constituted an obstruction to the circumferential panel edges. Besides, such edges tend to build a kind of a gutter which is easily clogged by concrete leaking through the abutting joints between an edge of a longitudinal beam and a circumferential edge of a form panel or form sheet. These disadvantages are removed by the novel decking system providing for uniform use of form panels and sheets which can easily be placed in any known decking system which is provided with the invented means. According to the invention in a decking system a drophead for supporting said beam's end provision is designed for one or more first accomodating means located between the center line of the drophead and the vertical projection of the external edge of the top plate of said drophead. Another advantage is obtained in a prefferred embodiment wherein each longitudinal beam on each one of its sides is provided with a supporting flange extending in a direction to the center line and beyond the vertical projection of the top edge of said longitudinal beam.
Patent EP-0198613-B1 (EP)
Title: Improved method of manufacturing metal products
IPC: C23C4/12
Filed: 1986-03-25
Granted: 1990-01-24
Abstract: A method and apparatus for producing a coherent spray deposited product from liquid metal or metal alloy is provided. The method comprises atomising a stream of molten metal to form a spray and providing additional cooling by applying to the stream or spray relatively cold solid particles. The solid particles are preferably injected into the spray and may be formed from overspray particles recycled from the deposition process.
Patent EP-0201477-B1 (EP)
IPC: B02C1/04
Filed: 1986-04-29
Granted: 1990-07-18
Abstract: 1. A jaw-type crusher (1) having a jaw (13) supported stationarily and a counter-jaw (5) which is drivable in reciprocating motion relative to said first jaw about a pivot axis (4), wherein the drivable jaw (5) is moved via toggle levers (6) by an eccentric shaft (7), characterised in that the mounting of the eccentric shaft (7) is displaceable in a plane normal to the eccentric axis and can be fixed in the position of its displacement.
Patent EP-0211050-B1 (EP)
IPC: A63C5/14
Filed: 1986-02-07
Granted: 1991-07-03
Abstract: A ski core (1, 18) made of plastic material comprises cavities (4) which enable to reduce its weight and solid areas (23) distributed throughout the volume of the ski core, throughout the ski thickness. The core is flow formed from a stratified or laminated base product comprised of duromer or thermoplastic synthetic material reinforced by a fibre mat. The ski core (1, 18) of which the side pieces (17, 24) may be integrally formed by extrusion with the core, preferably presents a stratified area (3, 22) extending on at least almost all the base surface of the ski core of which the course corresponds to the junction between the extrusion half-moulds (7, 8). This stratified area (3, 22) may advantageously be adjacent to the upper side or the lower side (5, 2) of the ski core or may also follow an undulating course between the upper side and the lower side (20, 21) of the ski core (18). In a preferred embodiment, the cavities (4) may have a cylindrical shape, the solid areas (23) being respectively configured as ribs extending throughout the thickness of the ski core. The invention also relates to a ski comprising said ski core.
Patent EP-0232331-B1 (EP)
Inventor: PALMER ROSS LESLIE
IPC: B65G47/08
Filed: 1986-07-31
Granted: 1992-05-27
Abstract: PCT No. PCT/AU86/00217 Sec. 371 Date May 13, 1987 Sec. 102(e) Date May 13, 1987 PCT Filed Jul. 31, 1986 PCT Pub. No. WO87/00773 PCT Pub. Date Feb. 12, 1987.A roll forming process utilizes as a feedstock hot rolled steel strip (1) and during the roll forming process the surface of the steel strip (1) is cleaned and polished by the combined effects of deformation and frictional contact between the surface of the strip (1) and the mill rollers. The initial deformation step (9) is carried out in the presence of a conventional rolling mill lubricant/coolant and the final rolling stage (10) is carried out in the presence of a detergent composition which serves to remove any residual lubricant and particles of mill scale and at the same time act as a lubricant/coolant for the rolling mill (8) at the final stage (10). The process enables subsequent on-line painting (13) of the roll formed product (12) at high line speeds.
Patent EP-0239045-B1 (EP)
IPC: B23C5/22
Filed: 1987-03-21
Granted: 1990-10-03
Abstract: 1. Milling cutter with indexable inserts comprising a body (1) having at least two identations (4, 5) each presenting a housing (4', 5') the bottom of which makes with the longitudinal axis of the body a helix angle not equal to zero, a cutting insert (6, 7) being fixed in a removable manner in each housing and comprising a tip portion (12) emerging onto the frontal face of the body and a main cutting edge (10) extending beyond along the external lateral rim of the identation, characterized by the fact that the cutting inserts (6, 7) have the general shape of a parallelogram, the two long sides forming two main cutting edges (10) and the two small sides forming two secondary cutting edges (11), the tip portion (12) being defined between each main edge and each secondary edge and having an angle of 40 degrees to 70 degrees, this insert comprising a plane central depression (13) parallel to the lower face of the insert and connected respectively with the main and the secondary edges, as well as with the tip portions, by a slope (14) with variable incline, and by the fact that taking account of the position of the insert on the body according to a helix angle not equal to zero, the shape of this insert is such that the radial cutting angle on the milling cutter is not equal to zero and is constant, and that the clearance angle (alpha) is also constant with a wedge angle (beta) of said insert being itself constant.
Patent EP-0247900-B1 (EP)
IPC: A61K/
Filed: 1987-05-29
Granted: 1991-12-18
Abstract: Topical compositions containing methotrexate or its analogs and an effective skin penetration agent, as well as methods of its use in the topical treatment of hyperproliferative epithelial diseases, such as psoriasis.
Patent EP-0274230-B1 (EP)
IPC: A61K31/415
Filed: 1987-12-08
Granted: 1992-10-14
Abstract: Novel agent for the propylaxis and treatment of heart failure, which comprises as an active ingredient a 2-oxo-imidazolidine compound of the formula: <CHEM> wherein R<1> and R<2> are the same or different and are each a lower alkyl group, R<3> is a phenyl-substituted lower alkyl group, and R<4> is hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof.
Patent EP-0308566-B1 (EP)
Title: Office machine, in particular matrix printer, with print head/platen-gap adjustment
IPC: B41J25/308
Filed: 1987-09-23
Granted: 1992-12-16
Abstract: In an office machine, particularly a matrix printer, a print head (7) can be positioned against a platen roller (3) by means of a front carriage-guidance shaft (4), which is mounted in the side panels (l, 2). 
<??>In order to be able to effect a basic adjustment, in addition to that for paper thickness, using simple means and the simplest setting procedure, it is proposed that the front carriage-guidance shaft (4), mounted by means of cams (11) so as to be capable of rotation, is provided with a positioning lever (12), that a catch plate (13) on the side panel (1, 2) is associated with the positioning lever (12) and has a rear and a front limit stop (14, 15) for the positioning lever (12) and that the catch plate (15) can be inserted into a guide after release of a locking arrangement (16), the position of the front limit stop (15) corresponding to the minimum separation distance of the print head (7) from the platen roller (3). 
<IMAGE>
Patent EP-0263857-B1 (EP)
Title: Transporteur
IPC: A01G31/04
Filed: 1987-04-03
Granted: 1991-07-10
Abstract: Un transporteur, composé d'un dispositif formant une spirale (11) et d'un dispositif de guidage (12) ainsi que d'un certain nombre de pots de transport (13), comprend en outre un système qui peut déplacer des plantes durant leur croissance de façon à permettre une augmentation continue de la distance entre les plantes proportionnelle à leur croissance. Dans ce système de transport, les deux dispositifs (11, 12) ont un axe vertical commun, de telle sorte que le canal (11, 6) formant une spirale transporte les pots (13) du centre à la périphérie, pendant que le dispositif de guidage (12) oblige les pots à suivre le canal en forme de spirale, l'un des deux dispositifs ou les deux étant rotatifs.
Patent EP-0296177-B1 (EP)
Title: Dispositif de mesure de la taille
Inventor: HEINRICH WILLIAM P
IPC: G01B5/06
Filed: 1987-07-29
Granted: 1993-11-10
Abstract: Dispositif comportant une règle placée verticalement et une glissière (10) se déplaçant dans le sens de la hauteur (18), dans laquelle coulisse un curseur (40) associé au dispositif, lequel est pourvu d'une surface inférieure (24) destinée à reposer sur la tête de la personne à mesurer. Le curseur est pourvu d'une paire de brides (42, 44) recourbées vers l'arrière, qui assurent le déplacement du curseur le long des rails ménagés dans la glissière. Ce curseur se prolonge par une patte (40', 40'') comportant des surfaces latérales chevauchant une vis à tête hexagonale (62), cette tête étant montée sur l'une des surfaces latérale, de manière à ne pouvoir être tournée. Un écrou de verrouillage (70) est placé à l'extrémité de la vis et peut être vissé dans une première direction pour serrer l'une contre l'autre les deux surfaces latérales en matière plastique dure, ainsi que, par conséquent, les brides, afin que celles-ci soient assujetties aux parois intérieures de la paire de rails. La surface inférieure du curseur est située dans le même plan qu'une surface (30') indiquant la taille exacte sur la règle (14) avec laquelle elle est directement en rapport.
Patent EP-0297322-B1 (EP)
IPC: B21B31/07
Filed: 1988-06-09
Granted: 1991-03-20
Abstract: A sealing arrangement for roll bearings in skin pass mill stands in which the roll neck has a tapered portion extending between the end face of the roll and a portion of the roll neck which is provided with a neck sleeve and is supported in a bearing bushing in the bearing housing. An annular, flexible sealing member constructed in one piece and reinforced by means of an annular wire rope or strip is slid onto the tapered portion of the roll neck and rests on the tapered portion with annular sealing projections. An outer annular end of at least one of two axially spaced radially extending, elastic annular ribs can be placed in elastic frictional contact with at least one annular sealing surface which is rigidly connected to the lid of a housing and is arranged laterally of an annular flange rigidly connected to the housing. The second annular rib on the side of the roll is a rib stump whose circumference has the shape of a truncated cone. The rib stump has a sharp tear-off edge facing the annular flange.